[ Grammar ]
I feel _____ if I can’t do something.
A. frustrate
B. frustrating
C. frustrated

Random Topics:
Second ConditionalsAdverbial Clause of Cause and EffectParallel Structure or Combining SentencesSentences Function and StructureModals VerbsPronounPresent Perfect & Past Simple TensePast Perfect and Past Perfect Continuous TenseWish, Unless, If sentencePersonificationOther quiz:
Modal Verbs › ViewYou _______________ clean your room before you leave. It’s your responsibility.
A. May
B. could
C. have to
D. might
Subject Verb Agreement › View
Either the manager or his assistants ____ to attend the meeting.
A. has
B. have
C. is
D. are
Present Perfect & Past Simple Tense › ViewThousands of years ago people _____________ in caves.
A. lived
B. has lived
C. have lived
Grammar › View
Which conjunction (FANBOYS) would you use to combine the following sentences?
Do you want to order pizza?
Should I make spaghetti?
A. and
B. but
C. or
D. so